139012308

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41521}}^1$

素因数の和:41565

約数の個数: 48

約数和(自身を含む): 372037120

約数和(自身を除く): 233024812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 41521, 83042, 124563, 166084, 249126, 373689, 498252, 747378, 1121067, 1287151, 1494756, 2242134, 2574302, 3861453, 4484268, 5148604, 7722906, 11584359, 15445812, 23168718, 34753077, 46337436, 69506154, 139012308]

約数ペア:

[(1, 139012308), (2, 69506154), (3, 46337436), (4, 34753077), (6, 23168718), (9, 15445812), (12, 11584359), (18, 7722906), (27, 5148604), (31, 4484268), (36, 3861453), (54, 2574302), (62, 2242134), (93, 1494756), (108, 1287151), (124, 1121067), (186, 747378), (279, 498252), (372, 373689), (558, 249126), (837, 166084), (1116, 124563), (1674, 83042), (3348, 41521)]